PcmSourceBufferInterface.hpp

#ifndef ZAO_ENDPOINT_AUDIO_PCM_SOURCE_BUFFER_INTERFACE_HPP_
#define ZAO_ENDPOINT_AUDIO_PCM_SOURCE_BUFFER_INTERFACE_HPP_
 
#include <cstddef>
#include <cstdint>
 
#include "../TimestampInterface.hpp"
 
namespace zao {
namespace endpoint {
namespace audio {
 
class PcmSourceBufferInterface {
 public:
  virtual std::int16_t* GetPointer() = 0;
 
  virtual std::size_t GetCapacity() const = 0;
 
  virtual void SetLength(std::size_t bytes) = 0;
 
  virtual void SetTimestamp(TimestampInterface::Rep timestamp) = 0;
 
  virtual ~PcmSourceBufferInterface() noexcept = default;
};
 
}  // namespace audio
}  // namespace endpoint
}  // namespace zao
 
#endif  // ZAO_ENDPOINT_AUDIO_PCM_SOURCE_BUFFER_INTERFACE_HPP_